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| author |   Lu Baolu <baolu.lu@linux.intel.com> | 2019-05-25 13:41:32 +0800 |
|---|---|---|
| committer |   Joerg Roedel <jroedel@suse.de> | 2019-05-28 10:19:11 +0200 |
| commit | 8af46c784ecfe8929f66b5eaae987f6874953226 (patch) | |
| tree | 6f4bbaec5617602575cb02e97f9c8e32f432da6a /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | iommu/vt-d: Probe DMA-capable ACPI name space devices (diff) | |
| download | wireguard-linux-8af46c784ecfe8929f66b5eaae987f6874953226.tar.xz wireguard-linux-8af46c784ecfe8929f66b5eaae987f6874953226.zip | |
iommu/vt-d: Implement is_attach_deferred iommu ops entry
As a domain is now attached to a device earlier, we should
implement the is_attach_deferred call-back and use it to
defer the domain attach from iommu driver init to device
driver init when iommu is pre-enabled in kdump kernel.
Suggested-by: Tom Murphy <tmurphy@arista.com>
Signed-off-by: Lu Baolu <baolu.lu@linux.intel.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions